From 41c4a34544e0f028a675ef436b8983702f2971a6 Mon Sep 17 00:00:00 2001
From: cronyakatsuki <crolinuxgamer@gmail.com>
Date: Fri, 27 May 2022 17:32:44 +0200
Subject: [PATCH] Better empty handling.

---
 dmenu-games | 36 ++++++++++++++++++++++++------------
 1 file changed, 24 insertions(+), 12 deletions(-)

diff --git a/dmenu-games b/dmenu-games
index 72d5148..c8cdf05 100755
--- a/dmenu-games
+++ b/dmenu-games
@@ -2,19 +2,31 @@
 
 # dmenu script to open up my games
 
-list=$( game-run --list categories | dmenu -p "Choose game category:")
+get_category () {
+    category=$( game-run --list categories | dmenu -p "Choose game category:")
 
-[ -z "$list" ] && exit 0
+    [ -z "$category" ] && exit 0
+}
 
-if  [ -z "$1" ]; then
-    game=$(game-run --list $list | sed '/-18+/d' | dmenu -p "Choose game to run:")
-elif [ "$1" = "-a" ]; then 
-    game=$(game-run --list $list | dmenu -p "Choose game to run:")
+get_category
+
+while [ -z "$game" ]
+do
+
+    if  [ -z "$1" ]; then
+        game=$(game-run --list $category | sed '/-18+/d' | dmenu -p "Choose game to run:")
+    elif [ "$1" = "-a" ]; then 
+        game=$(game-run --list $category | dmenu -p "Choose game to run:")
+    else
+        printf '%s\n' "Option $1 doesn't exit!!"
+        exit 1
+    fi
+
+    [ -z "$game" ] && get_category
+done
+
+if game-run "$game"; then
+    quick-notify "Game run" "Launching $game"
 else
-    printf '%s\n' "Option $1 doesn't exit!!"
-    exit 1
+    quick-notify "Game run" "Failed to launch $game"
 fi
-
-[ -z "$game" ] && exit 0
-
-game-run "$game"